Silicon Technix

Firefox 11 now allows you to migrate history, bookmarks and cookies over from rival Chrome. Additionally, you can now sync extensions between your computers. File storage is now in IndexedDB and SPDY protocol support for speedier page loads.

Also new in Firefox 11 is add-on synchronization. For several versions now  Firefox Sync fully supported, and now your favorite browser extensions will automatically keep themselves lined up across all your installations.

Another key addition is support for Google’s SPDY protocol.
(The project was first announced way back in 2009 as a way to reduce page load times. It’s still not widely supported despite the promise of a 64% speed boost. A handful of Google’s web apps and services utilize SPDY when it’s available, including Gmail and Google-powered advertising.)

Also you can run your own Sync Server for different PC and Devices

Major JavaScript Enhancements Make Firefox Speedy – up to 30% Faster

Firefox for Windows, Mac and Linux has new JavaScript enhancements that make Web browsing significantly faster. The latest update to Firefox includes Type Inference which boosts JavaScript performance and allow rich websites and Web apps with lots of pictures, videos, games and 3D graphics to load and run much faster. Type Inference is a feature of the SpiderMonkey JavaScript engine that integrates with the JaegerMonkey JIT compiler to provide analysis and help generate more efficient code. Firefox with Type Inference is up to 30% speedier on JavaScript benchmarks like Kraken and V8.

Last Release in 2011, More to Come Next Year!

Source: http://blog.mozilla.com/blog

Microsoft launched a website today designed to give users a detailed look at how secure their browser is. The site, called Your Browser Matters, automatically detects the visitor's browser and returns a browser security score on a scale of four points.

When you visit the site, called Your Browser Matters, it allows you to see a score for the browser you’re using. Well, if you’re using IE, Chrome, or Firefox—other browsers are excluded. Not surprisingly, Microsoft’s latest release, Internet Explorer 9, gets a perfect 4 out of 4

Link: Your Browser Matters

Mozilla announced today the official release of Firefox 8

The built-in search box in Firefox’s navigation toolbar has been extended to support Twitter searches. Users can now select Twitter from the drop-down list of available search engines. Mozilla partnered with Twitter earlier this year to release a special build of Firefox that ties into the social network. The search box integration from that custom build is now part of the official Firefox release.

Another noteworthy user-facing feature in Firefox 8 is stricter control over side-loaded add-ons. Mozilla is cracking down on third-party applications that install add-ons in Firefox without the user’s knowledge or permission.

If Firefox 8 detects side-loaded add-ons when it starts, it will disable them by default and display a prompt asking the user if they want the add-on to be enabled. This will help protect users from invasive toolbars and other unwanted cruft.

In addition to these new browser features, Firefox 8 also has some improvements under the hood. The browser’s HTML rendering engine has gained support for cross-origin resource sharing, a feature that will allow a website to load WebGL textures from other sites. WebSockets also got a boost in this release with an updated implementation that conforms with the latest draft specifications

Users can download Firefox 8 from Mozilla’s website. The new version will also be rolled out to users through the stable update channel.

Firefox 7 isn't just about speed, there's also a long list of security patches. Surprisingly, a fix for the SSL BEAST attack is not one of them.

Mozilla is patching it's Firefox Web browser for at least 10 vulnerabilities, seven of which are rated as being "critical." Firefox 7 was released on Tuesday offering users the promised of improved performance and better memory usage.

On the security front, the Firefox 7 release provides a critical fix for what Mozilla describes as, "Miscellaneous memory safety hazards."

"Mozilla developers identified and fixed several memory safety bugs in the browser engine used in Firefox and other Mozilla-based products,"
Mozilla stated in its advisory. "Some of these bugs showed evidence of memory corruption under certain circumstances, and we presume that with enough effort at least some of  these could be exploited to run arbitrary code."

There is also a critical fix for an interesting flaw that could have been triggered by having a user hold down the 'Enter' key. By holding
down the key, code could potentially be installed without a user's knowledge.

"Mariusz Mlynski reported that if you could convince a user to hold down the Enter key — as part of a game or test, perhaps — a malicious
page could pop up a download dialog where the held key would then activate the default Open action," Mozilla warned.

Other critical flaws that are fixed in Firefox 7 include potentially exploitable crashes in WebGL graphics and the YARR regular expression
library. Firefox 7 also provides a fix for a high impact flaw where cross-site scripting (XSS) could have been enabled via plugins.

There is also a fix in Firefox 7 for a flaw rated as "moderate" that is triggered by the motion of a device. Mozilla's advisory noted that a recent research paper detailed how it would be possible to inferring keystrokes from device motion data on mobile devices.

"Web pages can now receive data similar to the apps studied in that paper and likely present a similar risk," Mozilla warned. "We have decided to limit motion data events to the currently-active tab to prevent the possibility of background tabs attempting to decipher
keystrokes the user is entering into the foreground tab."

SSL BEAST

While Firefox 7 addresses multiple security issues, it is not taking specific aim at the recent disclosure of potential SSL vulnerabilities. Overall, Mozilla has publicly noted that they do not believe Firefox to currently be at risk from the SSL BEAST attack

SSL is a critically important part of Internet security and it has come under increasing scrutiny in recent months. Last Friday, a pair of security researchers demonstrated a new attack called SSL BEAST at the ekoparty security conference in Buenos Aires, Argentina. Researchers Thai Duong and Juliano Rizzo leveraged weaknesses in cypher block chaining (CBC) in order to exploit SSL.

"The SSL standard mandates the use of the CBC mode encryption with chained initialization vectors (IV)," the researchers wrote in a white paper detailing their research. "Unfortunately, CBC mode encryption with chained IVs is insecure, and this insecurity extends to SSL."

Duong and Rizzo noted the CBC vulnerability can enable a man-in-the-middle (MITM) attacks against SSL to decrypt and obtain authentication tokens.

"The novelty of our attacks lie in the fact that they are the first attacks that actually decrypt HTTPS requests by exploiting cryptographic weaknesses of using HTTP over SSL," the researchers stated.

While the SSL BEAST attack is a cause for concern, there are already technologies in place to help mitigate the risk. For one, the BEAST attack only affects the TLS 1.0 version of SSL and not later versions. One vendor that leverages a non-vulnerable version of TLS is the Tor onion router project which provides a degree of anonymyity and privacy to users..

"Tor uses OpenSSL's empty fragment feature, which inserts a single empty TLS record before every record it sends," the Tor project noted in a blog post. "This effectively randomizes the IV of the actual records, like a low-budget TLS 1.1. So the attack is simply stopped."

Google's Chrome Web browser has also taken steps to mitigate the risk as well.

"Chrome has already addressed the issue and the fix on the browser side is quite simple and elegant," ISC SANS security research Mark Hofman blogged. "We'll see the other browsers implement something similar over the next few weeks. That doesn't fix the protocol, but it will help address the immediate issue of clients being attacked in this manner."

Google engineer Adam Langely blogged that Google's own servers are also somewhat protected from the SSL BEAST attack since they use a cipher that doesn't use CBC.

While Google has already taken steps to protect its users, Microsoft sees the risk as being low.

"Microsoft is aware of the industry-wide SSL 3.0 / TLSv1.0 issue demonstrated at a recent security conference which we believe presents low risk to our customers and to the Internet," Jerry Bryant, Group Manager, Response Communications, Microsoft Trustworthy Computing said in a statement emailed to InternetNews.com. "Windows 7 and Windows Server 2008 R2 support TLSv1.1 and TLSv1.2 but due to compatibility issues with many web sites, are not enabled by default."

2011 has not been a good year for SSL. SSL has come under fire due to the exploit of a pair of certificate authorities. Both Commodo and DigiNotar were exploited this year leaving big sites including Google and Mozilla at risk.